baber/WOPTO huggingface dataset:
Patent JP-S59196995-A (JP)
Title: Water feeding device
Inventor: KATOU KAZUMI
IPC: E03B11/16
Filed: 1984-01-24
Abstract: PURPOSE:To pemit to maintain water feeding operation for a long period of time by a method wherein a flow speed delaying part is provided in a main water feeding pipe near a pressure vessel and various kinds of control valves or pressure detecting meanses are provided in the flow speed delaying part. CONSTITUTION:The flow speed delaying part 4 is provided in the main water feeding pipe 7 near the pressure vessel 1. A pressure gauge 41, a pressure switch 42 for detecting abnormal low pressure, the pressure switch 43 for detecting abnormal high pressure, the pressure switch 44 for operation and the like are provided in the flow speed delaying part 4 through valves. Further, an automatic venting valve 45, an initial period exhaust valve 46, a safety valve 47, a drain valve 48 and the like are provided. According to this method, pulsations or water hammer effects are absorbed in the flow speed delaying part 4 and a correct pressure detection may be effected in a stable area without fluctuation of the pressure. Further, the water feeding operation, correctly adapted to the design pressure of the pressure vessel 1, may be effected, therefore, the durability of the pressure vessel 1 may be improved and the proper water feeding operation may be maintained for a long period of time.
Patent JP-H09201692-A (JP)
Title: Brazing filler metal for joining of tial alloy and metal
Inventor: KASHIWAGI KOZO
IPC: B23K35/32
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a brazing filler metal for joining of a TiAl alloy and metal which is excellent not only in heat resistance and oxidation resistance but in wettability, does not form a brittle compd. layer at the joint boundary and is capable of enhancing the joint strength. SOLUTION: The brazing filler metal for joining of the TiAl alloy and the metal formed by incorporating at least one kind of Mn, Nb, V, Cr, Ti, Zr and Hf at 1 to 10wt.% into a Pd alloy is obtd. This Pd alloy preferably consists of 65 to 90wt.% Ag and the balance Pd or 70 to 9wt.% Cu and the balance Pd or 20 to 5wt.% Ni and the balance Pd or 20 to 40wt.% Cu, 15 to 25wt.% Ni and the balance Pd or 50 to 75wt.% Ag, 15 to 40wt.% Cu and the balance Pd, etc.
Patent JP-H0754952-A (JP)
Title: Method for translation motion of component and kinetic driving device for carrying out said method
Inventor: BURUUNO BUARUTSUAKU
IPC: B21C1/30
Filed: 1994-02-01
Abstract: PURPOSE: To avoid clearance among a cam and component parts and lower the working accuracy of the cam by changing contact force of the component parts entraining a structural component within a specific reversing point in the structural component made to undergo reciprocating motion by the cam. CONSTITUTION: A structural component 21 is made to undergo reciprocating motion by a cam 40 arranged on a rotating cam carrier. The structural component 21 is entrained by entraining bodies 34, 35 abutting on respective rollers 26, 27 or respective cam surfaces 28, 29 as component parts incorporated with the cam 40. At this time, contact force applied from the component parts during cam revolution is changed in a manner such that in an angular range 41 of reversing point O.T.; U.T., the contact force of at least one of component parts that transmits the motion in the respective directions is increased to such an extent that the force corresponds at least to the inertia force resulting from the brake application or acceleration of a part to be moved.  Meanwhile outside of the angular range 41 of the reversing point O.T.; U.T. the component parts are kept in contact with each cam surfaces 28, 29 with a minimal force.
Patent JP-S56108629-A (JP)
Title: Running position detecting device for yard machine
Inventor: SATOU YUKIO
IPC: B65G65/00
Filed: 1980-01-31
Abstract: PURPOSE: To promote the detecting accuracy of a running position detecting device for a yard machine by using a run pulse issued at every unit run and an analog signal voltage corresponding to the whole yard length in combination.  
     CONSTITUTION: When a limit switch 14 passes on a striker 15 by the running of a yard machine, the position of the striker in the yard is decided by a controller 100, and this value is inputted into a reversible counter in a controller 100 as a correcting signal. A potentiometer 17 is connected to a gear 9 to be rotated by a synchronization receiver 8 via a clutch 16, and the change of voltage can be obtained in accordance with the running distance y selecting the diameter of a wheel 3 and the ratio of the gear 9. A value thereof is inputted into the reversible counter as a BCD signal via an A/D converter for correction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5396424-A (JP)
Title: Auxiliary charge switching circuit for communication circuit in bateery switching-type chopper
Inventor: MARUMOTO KATSUJI
IPC: B60L11/18
Filed: 1977-02-04
Abstract: PURPOSE: To improve efficiency of a chopper by always detectign a load current during operation of the chopper, lowering commutation capability by means of auxiliary charge of a commutation condenser with a low voltage for a light load, and also decreasing losses in a commutation circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53114838-A (JP)
Title: Coating composition
Inventor: TANIGUCHI EIJI
IPC: C09D163/00
Filed: 1977-02-04
Abstract: PURPOSE: A coating composition giving coating films with good appearance, physical performance, chemical resistance and good adhesion to substrates, which is composed of a specific acrylic copolymer and a compound or resin having 2 or more epoxy groups in one molecule. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05206165-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: NAKAMURA TAKESHI
IPC: H01L29/78
Filed: 1992-01-24
Abstract: PURPOSE:To acquire a device which can employ a usual photolithography process, perform ion doping at a low accelerating voltage and restrain lowering of gate-to-source/drain breakdown strength by forming a gate insulating film of two layer constitution and forming a source/drain region of a polycrystalline Si layer below a first insulating film. CONSTITUTION:A polycrystalline Si layer 2, gate insulating films 8, 9 and a gate electrode 4 are formed on an insulating substrate 1 one by one and a source/drain region 6 is formed in the polycrystalline Si layer 2. In such a planar TFT, gate insulating films 8, 9 are formed of two layers of the first insulating film 8 and the second insulating film 9 from the side of the polycrystalline Si layer 2 to form the source/drain region 6 of the polycrystalline Si layer 2 below the first insulating film 8. For example, the 50 to 500Angstrom -thick first insulating film 8 consisting of SiO2 and a second insulating film 9 consisting of Si3N4, etc., are formed on the polycrystalline Si layer 2 and the second insulating film 9 is selectively removed on an ion doping region to be ion-doped.
Patent JP-H04246281-A (JP)
Title: Vibrationproof type wind power generator
Inventor: KUBOTANI TATSUO
IPC: F03D11/04
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a quiet vibrationproof type wind power generator by interposing a vibrationproof means between the turning seat, etc., of a poewr generator, etc., and a tower, in order to prevent the propagation of the vibration and noise generated from a speed-increasing gear and the power generator to the tower. CONSTITUTION:A wind power generator is equipped with a turning seat 9 in the upper part of a tower 5, and a blade 1, speed-increasing gear 2, power generator 3, etc., are installed in turnable manner nearly around a vertical shaft over the turning seat 9. In the lower part of the turning seat 9, a tower installation seat 10 is suspended, around the vicinity of the top part of the tower 5, and a flexible vibrationproof member 11 consisting of a rubber plate, etc., as vibrationproof member is interposed between the inner periphery of the tower installation seat 10, undersurface of the turning seat 9, and the vicinity of the top part of the tower 5. Accordingly, the transmission of the vibration of the power generator, etc., to the tower is prevented, and the vibration and noise transmitted to the tower can be prevented.
Patent JP-S56108148-A (JP)
Title: Interface connection control system for program controller
Inventor: TORII YOSHIHARU
IPC: G06F11/22
Filed: 1980-02-01
Abstract: PURPOSE:To secure a use of an interface provided for the normal action even for the actions other than the normal action, by providing guard function of an internal interface to the microcommand itself. CONSTITUTION:The microcommand decoding circuit 40 decodes the access request given from the microcommand register 20 and puts the signal on the signal line 400-1. In this case, the normal state, the faulty state and the diagnosis state are divided to the signal lines 300-1-300-n to deliver the output according to either one of these states. On the other hand, either one of the designation signals of the external interface effectuating bit groups such as the bits 200-1-200-n which are affectuated in the normal, faulty and diagnosis states each is received, and thus the effective conditions of the interface are satisfied by the corresponding one of the AND circuit 50-1-50-n. The condition signal is obtained through the signal line 600 and via the OR circuit 60 in the form of the external access request signal.
Patent JP-H04244411-A (JP)
Title: Air conditioner for vehicle
Inventor: SUZUKI TOSHIKATSU
IPC: B60H1/00
Filed: 1991-01-31
Abstract: PURPOSE:To prevent cool wind from not blowing out due to the operation of a warm-up mechanism when the mode of a spit hole is changed to the heat mode when the maximum cooling condition is desired in summer. CONSTITUTION:Limiters 30 and 31, which play a role of a limit switch to detect the positions of a servo motor to drive the air mix damper near a heater core respectively, are provided in the servo motor so that warm-up control may not be performed even the mode of a spit hole is changed to the heat mode when a damper is located near a max. cool position.
Patent JP-H01281878-A (JP)
Title: Screwing device
Inventor: KURAUSU NOIHAUSU
IPC: B25B23/02
Filed: 1989-01-18
Abstract: PURPOSE: To miniaturize the whole screw fastening device, to allow it to be used at a place to which a hand is hardly accessible and to smoothly tighten a screw fastening by providing a hook tool which is released when a torque sensor senses torque and stops an angle indicator at an expected value. CONSTITUTION: An angle-of-rotation device is provided with an angle indicator 37 displaying the expected angle for an expected torque value, and the angle indicator 37 is driven by sliding clutches 47, 49. When the torque generated on a head part and a screw connector by a grip section 3 and a housing 1 becomes larger than the expected value and the deflection rod 11 of a torque sensor is displaced, a hook tool (link) 21 is automatically released, and the angle indicator 37 is stopped at the expected value of angle-of-rotation.
Patent JP-H05203884-A (JP)
Title: Optical element
Inventor: KOYAMA HIROTAKA
IPC: G02B1/11
Filed: 1992-01-24
Abstract: PURPOSE:To provide the optical element which has an optional transmissivity distribution and is positively varied in light intensity distribution with ease. CONSTITUTION:This optical element is equipped with one 1st optical component 1 which is formed of a light absorbing material for specific wavelength absorption and have optional surfaces as both its surfaces, a 2nd optical component 2 which is formed of a material for specific-wavelength transmission and has optional surfaces as both its surfaces, holding mechanisms 3 and 4 which hold the 1st optical component 1 and 2nd optical component 2, a moving mechanism which varies the mutual interval between the 1st optical component 1 and 2nd optical component 2, and a cooling mechanism 5 which cools the 1st optical component 1 and 2nd optical component 2; and the transmissivity is adjusted by adjusting the mutual interval between the 1st optical component 1 and 2nd optical component 2 and the purpose is attained.
Patent JP-H06221903-A (JP)
Title: Wheel load detector for vehicle
Inventor: OIKAWA HIROTAKA
IPC: G01G23/01
Filed: 1993-01-26
Abstract: PURPOSE:To allow accurate detection of the wheel load of vehicle regardless of the behavior thereof by correcting the wheel load signal value based on the longitudinal and lateral acceleration signals. CONSTITUTION:A controller 8 reads in wheel load signals from wheel load sensors 11a-11d, a lateral G signal from a lateral acceleration sensor 13, and a longitudinal G signal from a longitudinal acceleration sensor 12 and then corrects the wheel load signal value C using a correction table previously formulated depending on the characteristics of the vehicle. For example, curves representative of correction factors for lateral and longitudinal G are described on coordinates having lateral G signal values and wheel load signal values, respectively, on the axes of abscissa and ordinates in order to determine correction factors B(A) and B'(A') for lateral and longitudinal G signal values A and A'. An actual wheel load D can be calculated correctly according to a formula; D=(C/B(A)+C/B(A'))/2. The detected value is employed in the control of cut point liquid pressure of wheel cylinders 4a-4d thus enhancing the steering stability at the time of turning brake.
Patent JP-S54105138-A (JP)
Title: Rapid setting of metal plate coated with electron radiation curing coating material
Inventor: UENO NAGAHARU
IPC: B05D7/24
Filed: 1978-02-03
Abstract: PURPOSE: To obtain films having uniform appearance, improved adhesivity and corrosion resistance through rapid setting, by applying a coating material consisting mainly of a specific resin having terminal (meth)acryloyl groups to a metal plate, and by irradiating the film with electron rays under heating.  
     CONSTITUTION: A coating material having a viscosity of 5W500,000 cps, consisting of a resin having a mumber-average molecular weight of 110W1,000 per (meth) acryloyl group and two or more (meth)acryloyl groups in one molecule is applied to the surface of a cut plate or strip metal, and irradiated with electron rays at 50W150°C. Polyester, epoxy, and polyhydric alcohol (meth)acrylate resins are useful as the resin.  
     EFFECT: The method is applicable to a coating line at a high speed ≥120m/min and permits high productivity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08271293-A (JP)
Title: Housing for mass air flow-rate sensor
Inventor: ROONA JIEI KUROUOOTAA
IPC: G01F1/684
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a configuration with which measurement efficiency of a sensor is improved and the effect of reverse flow is limited to minimum by making the profile of by-pass channel of mass air flaw rate sensor housing of an internal combustion engine U-shape, and its inlet narrower as to form ellipse and providing with a deflector which faces its outlet in inclination. SOLUTION: A mass air flow rate sensor 10 contains an electronic module 11 combined with a housing 12 assigned in a main air channel, and a U-shape channel 15 of the housing 12, or a by-pass channel, contains an elliptical inlet 13 which so gradually becomes narrower as to reduce air turbulence. A wedge- like deflector 17 is so situated as to face an outlet 16 of the U-shaped channel 15. The deflector 17 generates law-pressure area adjoining the outlet 16, so that the air flow passing through the U-shape channel 15 is increased. An air flow rate sensing element 14 is situated in the air flow path in the U-shape channel 15.
Patent JP-S56108249-A (JP)
Title: Semiconductor integrated device
Inventor: YOSHIMURA KATSUNOBU
IPC: H01L23/04
Filed: 1980-02-01
Abstract: PURPOSE:To obtain a semiconductor device having a high packaging density by using the chip mounting base portion of the first semiconductor device also as the cap of the second semiconductor device. CONSTITUTION:Two upper and lower semiconductor devices are packaged into a datachable case, being piled, and separated by a single layer ceramic plate in order to lower the height. In other words, the cap of the lower device is eliminated and a glass layer 7 is attached to the lower side of the upper device 8. Replacing the ceramic plate with glass permits the cost to decrease more, the productivity to improve and packaging with a high density to be realized.
Patent JP-H03215270-A (JP)
Title: Blood treatment apparatus
Inventor: HARADA YOSHIMITSU
IPC: A61M1/34
Filed: 1990-01-19
Abstract: PURPOSE:To achieve the security of safety and the enhancement of operability by certainly taking the balance of the amount of a replenishing fluid and a fluid discharge amount by measuring the total wt. of a replenishing fluid container and a fluid discharge container and comparing the same with the total wt. thereof at the start time of blood treatment to forwardly and reversely rotate a correction pump. CONSTITUTION:The blood taken out of a patient by a blood pump 15 is circulated to a blood dilayser 2 and a human body. In the blood dialyser 2, a dialysing fluid is supplied to the blood dialyser from a dialysing fluid supply apparatus through a dialysing fluid introducing flow path 3 and the waste dialysing fluid is discharged from a dialysing fluid lead-out flow path 4 and a part thereof is discharged to a discharge container 6 from a discharge flow path 7. A replenishing fluid is injected in a blood external circulation flow path 1 from a replenishing fluid container 8 through a replenishing fluid flow path 10 in the amount equal to that of the fluid discharged to the fluid discharge container 6. The total wt. of the replenishing fluid container 8 and the fluid discharge container 6 is measured by a wt. measuring means 13 and, on the basis of the signal of the wt. measuring means 13, a rotation control circuit 14 compares the wt. measured value at the start time of blood treatment with the measured value to forwardly and reversely rotate a correction pump 12 and the pump 12 is stopped when the measured value becomes equal to an initial value. Therefore, the amount of the replenishing fluid and a fluid discharge amount can always be made well- balanced.
Patent JP-S55103922-A (JP)
Title: Covering method for circumferential surface of tubular material with tape
Inventor: NAKAGAWA TADASHI
IPC: B29C63/00
Filed: 1979-02-02
Abstract: PURPOSE: To wind a tape around the circumferential surface of a tubular material uniformly without causing the tubular material to be bent, by disposing a tubular material on a running belt diagonally such that the tubular material can be rolled on the belt by the frictional force, whereby a tape moving with the belt is wound helically around the tubular material.  
     CONSTITUTION: A tubular material 1 is diagonally disposed on a running belt 3 and held by a support 8. The tubular material 1 is rotated while frictionally contacting the 3, so as to be moved in the direction of the axis thereof. A tape 2 is moved with the belt 3 by a guide roll 7 so as to be wound helically around the circumferential surface of the rotating tubular material 1. The tape 2 is coated with a bonding agent at its upper surface and sticked to the circumferential surface of the tubular material 1 the moment the tape comes into contact with the tubular material. Therefore, the tape can be wound around the tubular material without being slacked or wrinkled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01187552-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: ANDO KAZUTO
IPC: G03C7/38
Filed: 1988-01-21
Abstract: PURPOSE:To obtain a color developing agent having excellent processability, color formability and stability by processing a color photographic sensitive material contg. a specific pyrazoloazole magenta coupler by the color developing agent contg. specific hydrazines and hydrazides. CONSTITUTION:The color photographic sensitive material contg. the pyrazoloazole magenta coupler expressed by the formula I is processed by the color developing agent contg. an arom. primary amine color developing agent and the hydrazines and hydrazides expressed by the formula II. In the formula I, R11 denotes a hydrogen atom or substituent; Z denotes a hydrogen atom or the group which can be eliminated by coupling reaction with the oxidant of the arom. primary amine color developing agent; Za-Zc denote methine, substd. methyne, etc. In the formula II, R<1>-R<3> respectively independently denote a hydrogen atom, alkyl group, etc.; R<4> denotes a hydrogen atom, hydroxy group, etc.; X<1> denotes a bivalent group; n denotes 0 or 1. The photographic sensitive material which has the good color formability, decreases the fluctuation in photographic characteristics and prevents generation of magenta stains after the processing is thereby obtd.
Patent JP-H07199363-A (JP)
Title: Microfilm reader scanner
Inventor: IWASAKI TAKESHI
IPC: G03B27/32
Filed: 1994-01-07
Abstract: PURPOSE:To obtain a high-quality projected picture of a microfilm on a screen without the lowering of illuminance or the irregularity of illuminance and to read the picture by a CCD line sensor in a microfilm reader scanner. CONSTITUTION:A screen projection lens 2a and an illuminator constituted of a condenser lens 6a, a halogen lamp 7a and a spherical reflection mirror 8a, which project and form the picture of the microfilm 1 on the screen 4 by reflecting it on a projection mirror 3, are arranged on the same optical axis and arranged on a moving base 9 so that the optical axis may be perpendicular to a film surface. Furthermore, the CCD line sensor 5 for reading the picture, a CCD read and projection lens 2b for projecting and forming the picture on the line sensor 5, an illuminator constituted of a condenser lens 6b, a halogen lamp 7b and a spherical reflection mirror 8b are arranged on the moving base 9 so that they may be on the optical axis parallel with the optical axis for the screen projection.
Patent JP-S58130162-A (JP)
Inventor: MIYAMOTO HARUHIKO
IPC: C04B35/49
Filed: 1982-01-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03215223-A (JP)
Title: Pressure vessel for electronic range
Inventor: MAKI MASAO
IPC: A47J36/04
Filed: 1990-01-19
Abstract: PURPOSE:To enable pressure cooking to be performed with an electronic range, and enable a device to be economically manufactured with injection molding by heaping up a main body vessel and a cover body manufactured with the thermoplastic heat- proof resin of the permittivity of 5.0 or less including glass fibers, to be engaged with each other, and by sealing the device via a packing. CONSTITUTION:A main body vessel 1 manufactured with the thermoplastic heat-proof resin of the permittivity of 0.5 or less including glass fibers, and an internal vessel 6 inside the main body vessel are arranged, and have a cover body 11 provided with a pressure regulating valve 12 and a safety valve 13, and a packing 14 set inside the cover body and the main body vessel. A metallic band 7 is fitted on the cover body 11, and the engaging piece 5 of the main body vessel 1 and the engaging piece 9 of the metallic band are engaged with each other, and a pressure vessel is formed via the packing 14. For the pressure vessel, the thermoplastic heat-proof resin of the permittivity of 0.5 or less is used, and so, when a food including water (permittivity 80) in particular is microwave-heated, the pressure vessel is not so much heated while the water is heated, and pressure cooking can be performed. Besides, as the thermoplastic heat-proof resin is used, the device can be economically produced with injection molding.